Mr. Slim Split-ductless: M-Series Cooling-only
MS-A09WA
The new R410A M-Series offers the following features:
- Anti-allergy enzyme filter which uses artificial blue enzyme catalyst on the filter filaments to capture harmful microbes
- Hybrid Catechin Pre-filter fibers infused with a bioflavinoid found in green tea that has antiviral and antioxidant properties
- A-Control for unit wiring allows communication and power between outdoor and indoor units on three wires
Specifications
| Application: | A/C |
| BTU Cooling: | 9,500 |
| Mounting Location: | Wall-mounted |
| SEER: | 13.0 |
| Indoor Unit: | MS-A09WA |
| Indoor Input Power: (V, PH, Hz) |
115, 1 Phase, 60 Hz |
| Indoor Dimensions: (In. HxWxD) |
11-3/4 x 30-11/16 x 8-1/4 |
| Indoor Weight: (Lbs.) |
23 |
| Airflow Dry: (CFM) |
183-261-335 |
| Airflow Wet: (CFM) |
162-233-300 |
| Indoor Sound Level: (dBA) |
26/32/40 |
| Outdoor Unit: | MU-A09WA |
| Outdoor Input Power: (V, PH, Hz) |
115, 1 Phase, 60 Hz |
| Outdoor Dimensions: (In. HxWxD) |
21-5/8 x 31-1/2 x 11-1/4 |
| Outdoor Weight: (Lbs.) |
78 |
| Pipe Size (Liquid): (In.) |
1/4 |
| Pipe Size (Gas): (In.) |
3/8 |
| Indoor Connection Method: | FLARE |
| Outdoor Connection Method: | FLARE |
| Limited Warranty: 6-year on compressor. 1-year on parts. Specifications are subject to change without notice. | |
Sleek and compact indoor unit

Mr. Slim Split-ductless: M-Series Cooling-only
MS-A12WA
The new R410A M-Series offers the following features:
- Anti-allergy enzyme filter which uses artificial blue enzyme catalyst on the filter filaments to capture harmful microbes
- Hybrid Catechin Pre-filter fibers infused with a bioflavinoid found in green tea that has antiviral and antioxidant properties
- A-Control for unit wiring allows communication and power between outdoor and indoor units on three wires
Specifications
| Application: | A/C |
| BTU Cooling: | 11,600 |
| Mounting Location: | Wall-mounted |
| SEER: | 13.0 |
| Indoor Unit: | MS-A12WA |
| Indoor Input Power: (V, PH, Hz) |
115, 1 Phase, 60 Hz |
| Indoor Dimensions: (In. HxWxD) |
11-3/4 x 30-11/16 x 8-1/4 |
| Indoor Weight: (Lbs.) |
23 |
| Airflow Dry: (CFM) |
222-286-406 |
| Airflow Wet: (CFM) |
198-254-363 |
| Indoor Sound Level: (dBA) |
33/38/45 |
| Outdoor Unit: | MU-A12WA |
| Outdoor Input Power: (V, PH, Hz) |
115, 1 Phase, 60 Hz |
| Outdoor Dimensions: (In. HxWxD) |
23-13/16 x 33-7/16 x 11-7/16 |
| Outdoor Weight: (Lbs.) |
96 |
| Pipe Size (Liquid): (In.) |
1/4 |
| Pipe Size (Gas): (In.) |
1/2 |
| Indoor Connection Method: | FLARE |
| Outdoor Connection Method: | FLARE,FLARE |
| Limited Warranty: 6-year on compressor. 1-year on parts. Specifications are subject to change without notice. | |
Sleek and compact indoor unit

Mr. Slim Split-ductless: M-Series Cooling-only
MSY-A15NA
The new R410A M-Series offers the following features:
- Anti-allergy enzyme filter which uses artificial blue enzyme catalyst on the filter filaments to capture harmful microbes
- Hybrid Catechin Pre-filter fibers infused with a bioflavinoid found in green tea that has antiviral and antioxidant properties
- A-Control for unit wiring allows communication and power between outdoor and indoor units on three wires
- Inverter-driven DC Compressor operates at high efficiency with outstanding reliability
- Pulse Amplitude Modulation (PAM) Control aligns electrical input wave to improve electrical power factor up to 98%
- Powerful Mode provides 15 minutes of extra high-power cooling
- Wide Airflow (MSY/Z-A24) using two lateral vane motors provides for seven horizontal airflow directions
- Optional connection to wired remote control -MAC-3971IF-E connects to the M-Net - CITY MULTI Controls Network
- Optional M-Net advanced system control -MAC-3991IF-E connects to the M-Net - CITY MULTI Controls Network
- Plus: Econo-Cool mode, 1 °F step temperature setting, self-diagnostic function, swing mode (up and down), auto restart, dry mode operation
Specifications
| Application: | A/C |
| BTU Cooling: | 15,000 |
| Mounting Location: | Wall-mounted |
| SEER: | 16.0 |
| Indoor Unit: | MSY-A15NA |
| Indoor Input Power: (V, PH, Hz) |
208/230V, 1 Phase, 60 Hz |
| Indoor Dimensions: (In. HxWxD) |
11-3/4 x 30-11/16 x 8-1/4 |
| Indoor Weight: (Lbs.) |
23 |
| Airflow Dry: (CFM) |
268-328-381 |
| Airflow Wet: (CFM) |
240-293-342 |
| Indoor Sound Level: (dBA) |
34/40/45 |
| Outdoor Unit: | MUY-A15NA |
| Outdoor Input Power: (V, PH, Hz) |
208/230, 1 Phase , 60 Hz |
| Outdoor Dimensions: (In. HxWxD) |
31-1/2 x 11 1/4 x 21 5/8 |
| Outdoor Weight: (Lbs.) |
88 |
| Pipe Size (Liquid): (In.) |
1/4 |
| Pipe Size (Gas): (In.) |
1/2 |
| Indoor Connection Method: | FLARE |
| Outdoor Connection Method: | FLARE |
| Limited Warranty: 6-year on compressor. 1-year on parts. Specifications are subject to change without notice. | |
Sleek and compact indoor unit

Mr. Slim Split-ductless: M-Series Cooling-only
MSY-A17NA
The new R410A M-Series offers the following features:
- Anti-allergy enzyme filter which uses artificial blue enzyme catalyst on the filter filaments to capture harmful microbes
- Hybrid Catechin Pre-filter fibers infused with a bioflavinoid found in green tea that has antiviral and antioxidant properties
- A-Control for unit wiring allows communication and power between outdoor and indoor units on three wires
- Inverter-driven DC Compressor operates at high efficiency with outstanding reliability
- Pulse Amplitude Modulation (PAM) Control aligns electrical input wave to improve electrical power factor up to 98%
- Powerful Mode provides 15 minutes of extra high-power cooling
- Wide Airflow (MSY/Z-A24) using two lateral vane motors provides for seven horizontal airflow directions
- Optional connection to wired remote control -MAC-3971IF-E connects to the M-Net - CITY MULTI Controls Network
- Optional M-Net advanced system control -MAC-3991IF-E connects to the M-Net - CITY MULTI Controls Network
- Plus: Econo-Cool mode, 1 °F step temperature setting, self-diagnostic function, swing mode (up and down), auto restart, dry mode operation
Specifications
| Application: | A/C |
| BTU Cooling: | 16,200 |
| Mounting Location: | Wall-mounted |
| SEER: | 16.0 |
| Indoor Unit: | MSY-A17NA |
| Indoor Input Power: (V, PH, Hz) |
208/230V, 1 Phase, 60 Hz |
| Indoor Dimensions: (In. HxWxD) |
11-3/4 x 30-11/16 x 8-1/4 |
| Indoor Weight: (Lbs.) |
23 |
| Airflow Dry: (CFM) |
268-328-381 |
| Airflow Wet: (CFM) |
240-293-342 |
| Indoor Sound Level: (dBA) |
34/40/46 |
| Outdoor Unit: | MUY-A17NA |
| Outdoor Input Power: (V, PH, Hz) |
208/230, 1 Phase , 60 Hz |
| Outdoor Dimensions: (In. HxWxD) |
21-5/8 x 31-1/2 x 11-1/4 |
| Outdoor Weight: (Lbs.) |
88 |
| Pipe Size (Liquid): (In.) |
1/4 |
| Pipe Size (Gas): (In.) |
1/2 |
| Indoor Connection Method: | FLARE |
| Outdoor Connection Method: | FLARE |
| Limited Warranty: 6-year on compressor. 1-year on parts. Specifications are subject to change without notice. | |
Sleek and compact indoor unit

Mr. Slim Split-ductless: M-Series Cooling-only
MSY-A24NA
The new R410A M-Series offers the following features:
Specifications
| Application: | A/C |
| BTU Cooling: | 22,200 |
| Mounting Location: | Wall-mounted |
| SEER: | 16.0 |
| Indoor Unit: | MSY-A24NA |
| Indoor Input Power: (V, PH, Hz) |
208/230V, 1 Phase, 60 Hz |
| Indoor Dimensions: (In. HxWxD) |
12-13/16 x 43-5/16 x 10-1/4 |
| Indoor Weight: (Lbs.) |
37 |
| Airflow Dry: (CFM) |
296-431-568 |
| Airflow Wet: (CFM) |
265-385-508 |
| Indoor Sound Level: (dBA) |
34/40/49 |
| Outdoor Unit: | MUY-A24NA |
| Outdoor Input Power: (V, PH, Hz) |
208/230, 1 Phase , 60 Hz |
| Outdoor Dimensions: (In. HxWxD) |
33-7/16 x 33-1/16 x 13 |
| Outdoor Weight: (Lbs.) |
128 |
| Pipe Size (Liquid): (In.) |
1/4 |
| Pipe Size (Gas): (In.) |
5/8 |
| Indoor Connection Method: | FLARE |
| Outdoor Connection Method: | FLARE |
| Limited Warranty: 6-year on compressor. 1-year on parts. Specifications are subject to change without notice. | |
Sleek and compact indoor unit

Mr. Slim Split-ductless: M-Series Cooling-only
MSY-D30NA
The new R410A M-Series offers the following features:
Specifications
| Application: | A/C |
| BTU Cooling: | 30,700 |
| Mounting Location: | Wall-mounted |
| SEER: | 16.0 |
| Indoor Unit: | MSY-D36NA |
| Indoor Input Power: (V, PH, Hz) |
208 / 230V, 1-Phase, 60 Hz |
| Indoor Dimensions: (In. HxWxD) |
46-1/16 x 11-5/8 x 14-3/8 |
| Indoor Weight: (Lbs.) |
40 |
| Airflow Dry: (CFM) |
389 - 639 - 848 |
| Airflow Wet: (CFM) |
350 - 576 - 763 |
| Indoor Sound Level: (dBA) |
32 - 42 - 49 dB(A) |
| Outdoor Unit: | MUY-D30NA |
| Outdoor Input Power: (V, PH, Hz) |
208/230, 1 Phase , 60 Hz |
| Outdoor Dimensions: (In. HxWxD) |
33-7/16 x 33-1/16 x 13 |
| Outdoor Weight: (Lbs.) |
126 |
| Pipe Size (Liquid): (In.) |
3/8 |
| Pipe Size (Gas): (In.) |
5/8 |
| Indoor Connection Method: | FLARE |
| Outdoor Connection Method: | FLARE |
| Limited Warranty: 6-year on compressor. 1-year on parts. Specifications are subject to change without notice. | |
Sleek and compact indoor unit

Mr. Slim Split-ductless: M-Series Cooling-only
MSY-D36NA
The new R410A M-Series offers the following features:
Specifications
| Application: | A/C |
| BTU Cooling: | 34,600 |
| Mounting Location: | Wall-mounted |
| SEER: | 15.1 |
| Indoor Unit: | MSY-D36NA |
| Indoor Input Power: (V, PH, Hz) |
208 / 230V, 1-Phase, 60 Hz |
| Indoor Dimensions: (In. HxWxD) |
46-1/16 x 11-5/8 x 14-3/8 |
| Indoor Weight: (Lbs.) |
40 |
| Airflow Dry: (CFM) |
389 - 639 - 848 |
| Airflow Wet: (CFM) |
350 - 576 - 763 |
| Indoor Sound Level: (dBA) |
32 - 42 - 49 dB(A) |
| Outdoor Unit: | MUY-D36NA |
| Outdoor Input Power: (V, PH, Hz) |
208/230, 1 Phase , 60 Hz |
| Outdoor Dimensions: (In. HxWxD) |
33-7/16 x 33-1/16 x 13 |
| Outdoor Weight: (Lbs.) |
126 |
| Pipe Size (Liquid): (In.) |
3/8 |
| Pipe Size (Gas): (In.) |
5/8 |
| Indoor Connection Method: | FLARE |
| Outdoor Connection Method: | FLARE |
| Limited Warranty: 6-year on compressor. 1-year on parts. Specifications are subject to change without notice. | |
Sleek and compact indoor unit






